<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>生成二维码</title>
    <script src="js/jquery2.1.4.js"></script>
    <script src="js/jquery.qrcode.js"></script>
    <script src="js/utf.js"></script>
</head>
<body>
<div id="qrcode"></div>
<script>
    var config = {
        width:200,
        height:200,
        text:'http://47.102.144.4/love/'
    };
    $("#qrcode").qrcode(config);
</script>
</body>
</html>